This year I am making it easy for you.
Here is a free printable 4 x 5.5 inch thank you card.
Click on the image below, and it will open up into the original size (8 x 5.5 inches) which will fit on a standard sheet of cardstock. Just right click on the image, print it, cut it out and fold in half, sign it and voila... ready for sending.
Have a Happy New Year!xo, Anne